package facade_jss;

public class Light {
	private int lightness = 0;
	
	public int getLightness(){
		return lightness;
		
	}
	
	public void setLightness(int lightness){
		
		System.out.print("밝기를 " +lightness+"로 변경합니다." );
		this.lightness = lightness;
	}

}
